During the day, sam spent $4.85 lunch. he also bought 2 books for 7.95 each. at the end of the day, he had $8.20 left. how much money did he start with?

He started out with $28.95.

Step-by-step explanation:

First to see how much the both books conbined cost you multiply 7.95 by 2 giving you $15.90. You add 15.90 to 4.85 giving you your answer of 20.75. Then your not done here they say he has $8.20 left so you would add this to 20.75 then you get you answer of $28.95. Hope This Helps Answer Your Question.

answer rather than having to add and subtract the measurements of the semi-circle, notice that the semicircle to the left of ad is actually identical in area to the blank semicircle-shaped space to the left of bc. so if we transferred the red semicircle into the blank space, we would end up with a square of side length 24 cm. the area of a square is s^2 = 24^2 = 676 cm^2.

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